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Safe and compact air fryer

An air fryer, compact technology, applied in the direction of roaster/barbecue grid, kitchen utensils, household utensils, etc., can solve the problems of reducing the normal service life of the motor, reducing the working efficiency of the motor, and high height of the air fryer, so as to improve the work Stability, convenient control and storage, the effect of expanding the use volume

Pending Publication Date: 2022-07-29
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This setting makes the motor directly drive the fan, which improves the driving efficiency. However, since the temperature in the cooking cavity of the air fryer is relatively high during processing, the space outside the cooking cavity is also heated to a relatively high temperature, and the motor It is directly connected with the fan and drives the fan, so that the motor is always in a high temperature environment, which greatly reduces the normal service life of the motor and also reduces the working efficiency of the motor itself
At the same time, since the fan is directly connected to the motor shaft of the motor, plus the motor bracket that needs to fix the motor, there is a larger space for installation above the cooking cavity, and a higher dimension in the axial direction is required to ensure the installation of the motor. And the driving of the fan, this will make the air fryer occupy a larger body part above the cooking cavity, and this part is not necessary for the product for the user, and it also makes the user control the air fryer , because the upper part of the body occupies a large size, it is inconvenient to control the air fryer; at the same time, the upper part of the body has a relatively large weight, which also makes the center of gravity of the air fryer relatively high, and it is easy to shake during use, affecting users normal use
In order to meet the requirements of product capacity, the fryer assembly used to hold the food also needs to be of sufficient size. In this way, including the fryer assembly and the body part above the fryer assembly, the height of the air fryer in the axial direction will If it is too high, it will affect the normal use of the user, and it is also not conducive to the user's storage of the product
[0003] In the prior art, there is also a technical solution in which the fan is arranged on the side wall of the fryer assembly, and the hot air circulation is formed by blowing the side. However, such a structural setting makes the fan far away from the ingredients and cannot directly act on the ingredients. When the hot air circulation is formed, the air flow path is too complicated, which reduces the heating efficiency and affects the normal cooking of ingredients

Method used

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  • Safe and compact air fryer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] As the first embodiment of a safe and compact air fryer of the present invention, such as Figure 1-2 As shown, the air fryer includes a body, the body includes an upper body 11 and a lower body 12, the upper body 11 is detachably arranged on the lower body 12, and the upper body 11 is provided with a cover plate 14. The upper body 11 and the lower body 12 are enclosed to form a cooking cavity 13 , and a fryer assembly is arranged in the cooking cavity 13 of the lower body 12 . Basket 32. The cover plate 14 shields and closes the fryer pot 31 when the upper body 11 and the lower body 12 are connected.

[0045] The upper body 11 is provided with an air guide plate 15 , and the air guide plate 15 separates the body to form an installation cavity 111 and a cooking cavity 13 . The air fryer also includes a hot air assembly, the hot air assembly includes a fan and a heating element 24, the fan includes a fan blade 21 and a fan shaft 22, wherein the fan blade 21 and the hea...

Embodiment 2

[0053] As the second embodiment of the safe and compact air fryer of the present invention, such as image 3 As shown, the body includes an upper body 11 and a lower body 12, the motor 41 is arranged on the lower body 12, the transmission assembly is arranged on the upper body 11, and the upper end of the motor shaft 42 is provided with a lower coupling 43. A lower coupling 44 is connected to the lower end of the transmission shaft 45. Compared with the first embodiment, non-contact power transmission is performed between the upper coupling 44 and the lower coupling 43. For example, the upper coupling The shaft 44 and the lower coupling 43 are magnetically driven.

[0054] Relatively speaking, the fan only needs to provide air circulation in the cooking cavity, and does not require large power. For the transmission assembly, it also does not need to transmit large power. Through the magnetic transmission between the upper coupling and the lower coupling, under the action of a...

Embodiment 3

[0056] As the third embodiment of a compact air fryer described in the present invention, such as Figure 4 As shown, further, the body includes an upper body 11 and a lower body 12 , the fryer assembly is arranged on the lower body 12 , and the motor 41 and the transmission assembly are both arranged on the upper body 11 .

[0057] The air deflector 15 separates the upper body 11 from an installation cavity 111 , and a region where the installation cavity 111 is displaced from the cooking cavity 13 extends downward to form a fixed cavity, and the motor 41 is disposed in the fixed cavity. A drive wheel 45 is connected to the motor shaft 42 of the motor 41 , and the drive wheel 45 and the transmission wheel 23 are powered by a transmission belt 47 , and the transmission wheel 23 further drives the fan blade 21 to rotate to realize hot air circulation in the cooking cavity.

[0058] The motor is arranged in the fixed cavity and is dislocated from the cooking cavity, so as to pre...

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PUM

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Abstract

The invention relates to a safe and compact air fryer which comprises a machine body internally provided with a cooking cavity, a hot air assembly is arranged above the cooking cavity and comprises a fan and a heating piece, a fryer assembly is arranged in the cooking cavity, an air guide plate is arranged in the machine body, and the machine body is divided into the cooking cavity and a mounting cavity by the air guide plate; a motor biased relative to the rotating center of the fan is arranged in the mounting cavity, the fan comprises fan blades and a fan shaft which are located in the cooking cavity, the motor is in power connection with the fan shaft through a transmission assembly to drive the fan to rotate, and the distance H between the air deflector and the top of the machine body is smaller than or equal to 50 mm. The motor and the fan are arranged in a deviated mode, the motor is connected with the fan through the transmission assembly and drives the fan, only the fan is arranged above the cooking cavity, the motor assembly is not arranged any more, the height size above the cooking cavity is reduced, then the height space of the upper half portion of the machine body can be reduced, and more space is saved. The air fryer is distributed to a fryer assembly meeting the requirement of a user for placing food materials, and the overall height is reduced, so that the air fryer is convenient to operate and control.

Description

technical field [0001] The invention relates to the field of products used for food cooking, in particular to an air fryer that relies on hot air circulation to cook food materials. Background technique [0002] Air fryers are used by more and more consumers. Different from the original method of frying with hot oil, air fryers use air as a heat transfer carrier, which can effectively reduce the oil content of food and provide people with a healthy diet. In the existing air fryer, a hot air assembly is arranged above the fryer assembly. The hot air assembly includes a fan and a heating element located in the cooking cavity. In addition, above the cooking cavity, there is a motor for driving the fan, and the motor shaft extends downward. And extends into the cooking cavity to drive the fan. In this way, the motor can directly drive the fan, which improves the driving efficiency. However, due to the high temperature in the cooking cavity of the air fryer during processing, th...

Claims

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Application Information

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IPC IPC(8): A47J37/06
CPCA47J37/06A47J37/0664
Inventor 王旭宁刘孝碧
Owner JOYOUNG CO LTD